Bugs when reading posts in an RSS reader

If I add a Leaflet RSS feed into a feed reader (tested multiple) and view posts in the reader itself, vairous problems occur. So far, I've noticed:

• Images fail to load (the embedded image is missing the host, and just starts as /api/...)
• All footnotes are "0", and clicking on them doesn't do anything of use.

Hello, world. - Extroverted / Anxious is a good example to showcase both these problems.